| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | bird | North America | Birdwatching is a popular hobby in many European and North American countries. | 1 |
| 2 | bird calls | North America | Learned and imitated by bird watchers to attract birds and aid in identification | 1 |
| 3 | bird identification | North America | A popular and enjoyable hobby among birdwatchers | 1 |
| 4 | birds | North America | Bird watching is a popular hobby and pastime for many people | 1 |
| 5 | birds | North America | Bird-watching is a popular hobby, with many people setting up bird feeders in their gardens. | 1 |
| 6 | birds | North America | Birdwatching is a popular hobby, with many people enjoying observing and identifying birds in the wild. | 1 |